| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (127 reviews) | Bangkok, Thailand | 46+ years | Gamma Knife for brain tumor, Brain tumor removal | — | — | International Organization for Standardization, Joint Commission International | ||
| #2 | 5.0 / 5 (1 review) | Bangkok, Thailand | 16+ years2,000+ treatments | — | — | — | ISO 9001:2015 Quality management systems |